Microgels at interfaces, from mickering emulsions to flat interfaces and back

MA Fernandez-Rodriguez, A Martin-Molina… - Advances in colloid and …, 2021 - Elsevier
In this review, we cover the topic of p (NIPAM) based microgels at interfaces, revisiting
classical studies in light of the newest ones. In particular, we focus on their use as …

Advanced switchable molecules and materials for oil recovery and oily waste cleanup

Y Lu, Y Zhu, F Yang, Z Xu, Q Liu - Advanced Science, 2021 - Wiley Online Library
Advanced switchable molecules and materials have shown great potential in numerous
applications. These novel materials can express different states of physicochemical …

Interactions between interfaces dictate stimuli-responsive emulsion behaviour

M Rey, J Kolker, JA Richards, I Malhotra… - Nature …, 2023 - nature.com
Stimuli-responsive emulsions offer a dual advantage, combining long-term storage with
controlled release triggered by external cues such as pH or temperature changes. This study …

Controllable Regulation of Diesel Oil-in-Water Pickering Emulsion Stability by Multiresponsive Recyclable Magnetic Polymer Brush Microvessels

H Dai, K Li, D Yang - ACS Applied Materials & Interfaces, 2024 - ACS Publications
To ensure safety and efficiency in the production and transportation of fuel oil, there is an
urgent demand to develop intelligent emulsifiers to deal with this challenge. Fe3O4@ PDA-P …

Pickering emulsions stabilized by thermoresponsive oligo (ethylene glycol)-based microgels: Effect of temperature-sensitivity on emulsion stability

MC Tatry, P Galanopoulo, L Waldmann… - Journal of Colloid and …, 2021 - Elsevier
Hypothesis The stability of emulsions stabilized by soft and responsive microgels and their
macroscopic properties are governed by the microstructure of microgels, in particular their …

One-step formation of double emulsions stabilized by PNIPAM-based microgels: the role of co-monomer

T Zhang, T Ngai - Langmuir, 2021 - ACS Publications
Microgels have been widely used as particulate emulsifiers to stabilize emulsions due to
their multiresponsiveness and deformability. Generally, microgels stabilize oil-in-water (o/w) …

Methyl-grafted silica nanoparticle stabilized water-in-oil Pickering emulsions with low-temperature stability

Z Fan, L Zhang, W Di, K Li, G Li, D Sun - Journal of Colloid and Interface …, 2021 - Elsevier
Hypothesis The viscosity of water-in-oil Pickering emulsions may dramatically increase upon
cooling. The solvation of the long-chain alkyl groups grafted on the particles stabilizer is the …

pH-responsive pickering foam created from self-aggregate polymer using dynamic covalent bond

Y **e, Y Xu, J Xu - Journal of Colloid and Interface Science, 2021 - Elsevier
Hypothesis Responsive surfactant systems based on dynamic covalent bond exhibit an
unsatisfactory foamability and foam stability, despite their documented functionality in …

Enhancing interfacial elasticity via supramolecular microgel assembly for improved Pickering emulsions stability

S Migliozzi, Y He, P Angeli, Y Lan - Colloids and Surfaces A …, 2024 - Elsevier
We propose a new method to improve the interfacial elasticity of microgel-stabilised
Pickering emulsions (PEs) by introducing supramolecular host-guest interactions to promote …

Pickering emulsions for stimuli-responsive transdermal drug delivery: effect of rheology and microstructure on performance

S Migliozzi, Y He, M Parhizkar, Y Lan, P Angeli - Soft Matter, 2024 - pubs.rsc.org
This work investigates the design of stimuli-responsive Pickering emulsions (PEs) for
transdermal drug delivery applications, by exploring the impact of stabilising microgels size …